144901068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 401458176

約数和(自身を除く): 256557108

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 83, 93, 114, 124, 156, 166, 186, 228, 247, 249, 332, 361, 372, 403, 494, 498, 589, 722, 741, 806, 988, 996, 1079, 1083, 1178, 1209, 1444, 1482, 1577, 1612, 1767, 2158, 2166, 2356, 2418, 2573, 2964, 3154, 3237, 3534, 4316, 4332, 4693, 4731, 4836, 5146, 6308, 6474, 7068, 7657, 7719, 9386, 9462, 10292, 11191, 12948, 14079, 15314, 15438, 18772, 18924, 20501, 22382, 22971, 28158, 29963, 30628, 30876, 33449, 33573, 41002, 44764, 45942, 48887, 56316, 59926, 61503, 66898, 67146, 82004, 89889, 91884, 97774, 100347, 119852, 123006, 133796, 134292, 145483, 146661, 179778, 195548, 200694, 246012, 290966, 293322, 359556, 389519, 401388, 436449, 581932, 586644, 635531, 779038, 872898, 928853, 1168557, 1271062, 1558076, 1745796, 1857706, 1906593, 2337114, 2542124, 2786559, 3715412, 3813186, 4674228, 5573118, 7626372, 11146236, 12075089, 24150178, 36225267, 48300356, 72450534, 144901068]

約数ペア:

[(1, 144901068), (2, 72450534), (3, 48300356), (4, 36225267), (6, 24150178), (12, 12075089), (13, 11146236), (19, 7626372), (26, 5573118), (31, 4674228), (38, 3813186), (39, 3715412), (52, 2786559), (57, 2542124), (62, 2337114), (76, 1906593), (78, 1857706), (83, 1745796), (93, 1558076), (114, 1271062), (124, 1168557), (156, 928853), (166, 872898), (186, 779038), (228, 635531), (247, 586644), (249, 581932), (332, 436449), (361, 401388), (372, 389519), (403, 359556), (494, 293322), (498, 290966), (589, 246012), (722, 200694), (741, 195548), (806, 179778), (988, 146661), (996, 145483), (1079, 134292), (1083, 133796), (1178, 123006), (1209, 119852), (1444, 100347), (1482, 97774), (1577, 91884), (1612, 89889), (1767, 82004), (2158, 67146), (2166, 66898), (2356, 61503), (2418, 59926), (2573, 56316), (2964, 48887), (3154, 45942), (3237, 44764), (3534, 41002), (4316, 33573), (4332, 33449), (4693, 30876), (4731, 30628), (4836, 29963), (5146, 28158), (6308, 22971), (6474, 22382), (7068, 20501), (7657, 18924), (7719, 18772), (9386, 15438), (9462, 15314), (10292, 14079), (11191, 12948)]