156955383756

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{146891}}^1$

素因数の和:147411

約数の個数: 72

約数和(自身を含む): 403581657024

約数和(自身を除く): 246626273268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 443, 603, 804, 886, 1206, 1329, 1772, 2412, 2658, 3987, 5316, 7974, 15948, 29681, 59362, 89043, 118724, 146891, 178086, 267129, 293782, 356172, 440673, 534258, 587564, 881346, 1068516, 1322019, 1762692, 2644038, 5288076, 9841697, 19683394, 29525091, 39366788, 59050182, 65072713, 88575273, 118100364, 130145426, 177150546, 195218139, 260290852, 354301092, 390436278, 585654417, 780872556, 1171308834, 2342617668, 4359871771, 8719743542, 13079615313, 17439487084, 26159230626, 39238845939, 52318461252, 78477691878, 156955383756]

約数ペア:

[(1, 156955383756), (2, 78477691878), (3, 52318461252), (4, 39238845939), (6, 26159230626), (9, 17439487084), (12, 13079615313), (18, 8719743542), (36, 4359871771), (67, 2342617668), (134, 1171308834), (201, 780872556), (268, 585654417), (402, 390436278), (443, 354301092), (603, 260290852), (804, 195218139), (886, 177150546), (1206, 130145426), (1329, 118100364), (1772, 88575273), (2412, 65072713), (2658, 59050182), (3987, 39366788), (5316, 29525091), (7974, 19683394), (15948, 9841697), (29681, 5288076), (59362, 2644038), (89043, 1762692), (118724, 1322019), (146891, 1068516), (178086, 881346), (267129, 587564), (293782, 534258), (356172, 440673)]