156958327428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{70937}}^1$

素因数の和:71082

約数の個数: 144

約数和(自身を含む): 440187882624

約数和(自身を除く): 283229555196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 71, 84, 98, 106, 142, 147, 159, 196, 212, 213, 284, 294, 318, 371, 426, 497, 588, 636, 742, 852, 994, 1113, 1484, 1491, 1988, 2226, 2597, 2982, 3479, 3763, 4452, 5194, 5964, 6958, 7526, 7791, 10388, 10437, 11289, 13916, 15052, 15582, 20874, 22578, 26341, 31164, 41748, 45156, 52682, 70937, 79023, 105364, 141874, 158046, 184387, 212811, 283748, 316092, 368774, 425622, 496559, 553161, 737548, 851244, 993118, 1106322, 1489677, 1986236, 2212644, 2979354, 3475913, 3759661, 5036527, 5958708, 6951826, 7519322, 10073054, 10427739, 11278983, 13903652, 15038644, 15109581, 20146108, 20855478, 22557966, 26317627, 30219162, 35255689, 41710956, 45115932, 52635254, 60438324, 70511378, 78952881, 105270508, 105767067, 141022756, 157905762, 184223389, 211534134, 246789823, 266935931, 315811524, 368446778, 423068268, 493579646, 533871862, 552670167, 736893556, 740369469, 800807793, 987159292, 1067743724, 1105340334, 1480738938, 1601615586, 1868551517, 2210680668, 2961477876, 3203231172, 3737103034, 5605654551, 7474206068, 11211309102, 13079860619, 22422618204, 26159721238, 39239581857, 52319442476, 78479163714, 156958327428]

約数ペア:

[(1, 156958327428), (2, 78479163714), (3, 52319442476), (4, 39239581857), (6, 26159721238), (7, 22422618204), (12, 13079860619), (14, 11211309102), (21, 7474206068), (28, 5605654551), (42, 3737103034), (49, 3203231172), (53, 2961477876), (71, 2210680668), (84, 1868551517), (98, 1601615586), (106, 1480738938), (142, 1105340334), (147, 1067743724), (159, 987159292), (196, 800807793), (212, 740369469), (213, 736893556), (284, 552670167), (294, 533871862), (318, 493579646), (371, 423068268), (426, 368446778), (497, 315811524), (588, 266935931), (636, 246789823), (742, 211534134), (852, 184223389), (994, 157905762), (1113, 141022756), (1484, 105767067), (1491, 105270508), (1988, 78952881), (2226, 70511378), (2597, 60438324), (2982, 52635254), (3479, 45115932), (3763, 41710956), (4452, 35255689), (5194, 30219162), (5964, 26317627), (6958, 22557966), (7526, 20855478), (7791, 20146108), (10388, 15109581), (10437, 15038644), (11289, 13903652), (13916, 11278983), (15052, 10427739), (15582, 10073054), (20874, 7519322), (22578, 6951826), (26341, 5958708), (31164, 5036527), (41748, 3759661), (45156, 3475913), (52682, 2979354), (70937, 2212644), (79023, 1986236), (105364, 1489677), (141874, 1106322), (158046, 993118), (184387, 851244), (212811, 737548), (283748, 553161), (316092, 496559), (368774, 425622)]