157099394772

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{37409}}^1$

素因数の和:37574

約数の個数: 144

約数和(自身を含む): 423550632960

約数和(自身を除く): 266451238188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 71, 93, 106, 124, 142, 159, 186, 212, 213, 279, 284, 318, 372, 426, 477, 558, 636, 639, 852, 954, 1116, 1278, 1643, 1908, 2201, 2556, 3286, 3763, 4402, 4929, 6572, 6603, 7526, 8804, 9858, 11289, 13206, 14787, 15052, 19716, 19809, 22578, 26412, 29574, 33867, 37409, 39618, 45156, 59148, 67734, 74818, 79236, 112227, 116653, 135468, 149636, 224454, 233306, 336681, 349959, 448908, 466612, 673362, 699918, 1049877, 1159679, 1346724, 1399836, 1982677, 2099754, 2319358, 2656039, 3479037, 3965354, 4199508, 4638716, 5312078, 5948031, 6958074, 7930708, 7968117, 10437111, 10624156, 11896062, 13916148, 15936234, 17844093, 20874222, 23792124, 23904351, 31872468, 35688186, 41748444, 47808702, 61462987, 71376372, 82337209, 95617404, 122925974, 140770067, 164674418, 184388961, 245851948, 247011627, 281540134, 329348836, 368777922, 422310201, 494023254, 553166883, 563080268, 737555844, 741034881, 844620402, 988046508, 1106333766, 1266930603, 1482069762, 1689240804, 2212667532, 2533861206, 2964139524, 4363872077, 5067722412, 8727744154, 13091616231, 17455488308, 26183232462, 39274848693, 52366464924, 78549697386, 157099394772]

約数ペア:

[(1, 157099394772), (2, 78549697386), (3, 52366464924), (4, 39274848693), (6, 26183232462), (9, 17455488308), (12, 13091616231), (18, 8727744154), (31, 5067722412), (36, 4363872077), (53, 2964139524), (62, 2533861206), (71, 2212667532), (93, 1689240804), (106, 1482069762), (124, 1266930603), (142, 1106333766), (159, 988046508), (186, 844620402), (212, 741034881), (213, 737555844), (279, 563080268), (284, 553166883), (318, 494023254), (372, 422310201), (426, 368777922), (477, 329348836), (558, 281540134), (636, 247011627), (639, 245851948), (852, 184388961), (954, 164674418), (1116, 140770067), (1278, 122925974), (1643, 95617404), (1908, 82337209), (2201, 71376372), (2556, 61462987), (3286, 47808702), (3763, 41748444), (4402, 35688186), (4929, 31872468), (6572, 23904351), (6603, 23792124), (7526, 20874222), (8804, 17844093), (9858, 15936234), (11289, 13916148), (13206, 11896062), (14787, 10624156), (15052, 10437111), (19716, 7968117), (19809, 7930708), (22578, 6958074), (26412, 5948031), (29574, 5312078), (33867, 4638716), (37409, 4199508), (39618, 3965354), (45156, 3479037), (59148, 2656039), (67734, 2319358), (74818, 2099754), (79236, 1982677), (112227, 1399836), (116653, 1346724), (135468, 1159679), (149636, 1049877), (224454, 699918), (233306, 673362), (336681, 466612), (349959, 448908)]