156933939760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1\times {\mathrm{4793}}^1$

素因数の和:6495

約数の個数: 160

約数和(自身を含む): 413955380160

約数和(自身を除く): 257021440400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 380, 494, 520, 760, 988, 1040, 1235, 1520, 1657, 1976, 2470, 3314, 3952, 4793, 4940, 6628, 8285, 9586, 9880, 13256, 16570, 19172, 19760, 21541, 23965, 26512, 31483, 33140, 38344, 43082, 47930, 62309, 62966, 66280, 76688, 86164, 91067, 95860, 107705, 124618, 125932, 132560, 157415, 172328, 182134, 191720, 215410, 249236, 251864, 311545, 314830, 344656, 364268, 383440, 409279, 430820, 455335, 498472, 503728, 623090, 629660, 728536, 818558, 861640, 910670, 996944, 1183871, 1246180, 1259320, 1457072, 1637116, 1723280, 1821340, 2046395, 2367742, 2492360, 2518640, 3274232, 3642680, 4092790, 4735484, 4984720, 5919355, 6548464, 7285360, 7942001, 8185580, 9470968, 11838710, 15884002, 16371160, 18941936, 23677420, 31768004, 32742320, 39710005, 47354840, 63536008, 79420010, 94709680, 103246013, 127072016, 150898019, 158840020, 206492026, 301796038, 317680040, 412984052, 516230065, 603592076, 635360080, 754490095, 825968104, 1032460130, 1207184152, 1508980190, 1651936208, 1961674247, 2064920260, 2414368304, 3017960380, 3923348494, 4129840520, 6035920760, 7846696988, 8259681040, 9808371235, 12071841520, 15693393976, 19616742470, 31386787952, 39233484940, 78466969880, 156933939760]

約数ペア:

[(1, 156933939760), (2, 78466969880), (4, 39233484940), (5, 31386787952), (8, 19616742470), (10, 15693393976), (13, 12071841520), (16, 9808371235), (19, 8259681040), (20, 7846696988), (26, 6035920760), (38, 4129840520), (40, 3923348494), (52, 3017960380), (65, 2414368304), (76, 2064920260), (80, 1961674247), (95, 1651936208), (104, 1508980190), (130, 1207184152), (152, 1032460130), (190, 825968104), (208, 754490095), (247, 635360080), (260, 603592076), (304, 516230065), (380, 412984052), (494, 317680040), (520, 301796038), (760, 206492026), (988, 158840020), (1040, 150898019), (1235, 127072016), (1520, 103246013), (1657, 94709680), (1976, 79420010), (2470, 63536008), (3314, 47354840), (3952, 39710005), (4793, 32742320), (4940, 31768004), (6628, 23677420), (8285, 18941936), (9586, 16371160), (9880, 15884002), (13256, 11838710), (16570, 9470968), (19172, 8185580), (19760, 7942001), (21541, 7285360), (23965, 6548464), (26512, 5919355), (31483, 4984720), (33140, 4735484), (38344, 4092790), (43082, 3642680), (47930, 3274232), (62309, 2518640), (62966, 2492360), (66280, 2367742), (76688, 2046395), (86164, 1821340), (91067, 1723280), (95860, 1637116), (107705, 1457072), (124618, 1259320), (125932, 1246180), (132560, 1183871), (157415, 996944), (172328, 910670), (182134, 861640), (191720, 818558), (215410, 728536), (249236, 629660), (251864, 623090), (311545, 503728), (314830, 498472), (344656, 455335), (364268, 430820), (383440, 409279)]