156778630372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1\times {\mathrm{21187}}^1$

素因数の和:21941

約数の個数: 96

約数和(自身を含む): 349835915520

約数和(自身を除く): 193057285148

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 701, 754, 812, 1402, 1508, 2639, 2804, 4907, 5278, 9113, 9814, 10556, 18226, 19628, 20329, 21187, 36452, 40658, 42374, 63791, 81316, 84748, 127582, 142303, 148309, 255164, 264277, 275431, 284606, 296618, 528554, 550862, 569212, 593236, 614423, 1057108, 1101724, 1228846, 1849939, 1928017, 2457692, 3699878, 3856034, 4300961, 7399756, 7712068, 7987499, 8601922, 14852087, 15974998, 17203844, 29704174, 31949996, 55912493, 59408348, 103964609, 111824986, 193077131, 207929218, 223649972, 386154262, 415858436, 430710523, 772308524, 861421046, 1351539917, 1722842092, 2703079834, 3014973661, 5406159668, 5599236799, 6029947322, 11198473598, 12059894644, 22396947196, 39194657593, 78389315186, 156778630372]

約数ペア:

[(1, 156778630372), (2, 78389315186), (4, 39194657593), (7, 22396947196), (13, 12059894644), (14, 11198473598), (26, 6029947322), (28, 5599236799), (29, 5406159668), (52, 3014973661), (58, 2703079834), (91, 1722842092), (116, 1351539917), (182, 861421046), (203, 772308524), (364, 430710523), (377, 415858436), (406, 386154262), (701, 223649972), (754, 207929218), (812, 193077131), (1402, 111824986), (1508, 103964609), (2639, 59408348), (2804, 55912493), (4907, 31949996), (5278, 29704174), (9113, 17203844), (9814, 15974998), (10556, 14852087), (18226, 8601922), (19628, 7987499), (20329, 7712068), (21187, 7399756), (36452, 4300961), (40658, 3856034), (42374, 3699878), (63791, 2457692), (81316, 1928017), (84748, 1849939), (127582, 1228846), (142303, 1101724), (148309, 1057108), (255164, 614423), (264277, 593236), (275431, 569212), (284606, 550862), (296618, 528554)]