156343704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:549

約数の個数: 128

約数和(自身を含む): 456192000

約数和(自身を除く): 299848296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 71, 76, 88, 114, 132, 142, 152, 209, 213, 228, 264, 284, 418, 426, 439, 456, 568, 627, 781, 836, 852, 878, 1254, 1317, 1349, 1562, 1672, 1704, 1756, 2343, 2508, 2634, 2698, 3124, 3512, 4047, 4686, 4829, 5016, 5268, 5396, 6248, 8094, 8341, 9372, 9658, 10536, 10792, 14487, 14839, 16188, 16682, 18744, 19316, 25023, 28974, 29678, 31169, 32376, 33364, 38632, 44517, 50046, 57948, 59356, 62338, 66728, 89034, 91751, 93507, 100092, 115896, 118712, 124676, 178068, 183502, 187014, 200184, 249352, 275253, 342859, 356136, 367004, 374028, 550506, 592211, 685718, 734008, 748056, 1028577, 1101012, 1184422, 1371436, 1776633, 2057154, 2202024, 2368844, 2742872, 3553266, 4114308, 4737688, 6514321, 7106532, 8228616, 13028642, 14213064, 19542963, 26057284, 39085926, 52114568, 78171852, 156343704]

約数ペア:

[(1, 156343704), (2, 78171852), (3, 52114568), (4, 39085926), (6, 26057284), (8, 19542963), (11, 14213064), (12, 13028642), (19, 8228616), (22, 7106532), (24, 6514321), (33, 4737688), (38, 4114308), (44, 3553266), (57, 2742872), (66, 2368844), (71, 2202024), (76, 2057154), (88, 1776633), (114, 1371436), (132, 1184422), (142, 1101012), (152, 1028577), (209, 748056), (213, 734008), (228, 685718), (264, 592211), (284, 550506), (418, 374028), (426, 367004), (439, 356136), (456, 342859), (568, 275253), (627, 249352), (781, 200184), (836, 187014), (852, 183502), (878, 178068), (1254, 124676), (1317, 118712), (1349, 115896), (1562, 100092), (1672, 93507), (1704, 91751), (1756, 89034), (2343, 66728), (2508, 62338), (2634, 59356), (2698, 57948), (3124, 50046), (3512, 44517), (4047, 38632), (4686, 33364), (4829, 32376), (5016, 31169), (5268, 29678), (5396, 28974), (6248, 25023), (8094, 19316), (8341, 18744), (9372, 16682), (9658, 16188), (10536, 14839), (10792, 14487)]