158998536

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1637}}^1$

素因数の和:1739

約数の個数: 96

約数和(自身を含む): 459950400

約数和(自身を除く): 300951864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 71, 72, 76, 114, 142, 152, 171, 213, 228, 284, 342, 426, 456, 568, 639, 684, 852, 1278, 1349, 1368, 1637, 1704, 2556, 2698, 3274, 4047, 4911, 5112, 5396, 6548, 8094, 9822, 10792, 12141, 13096, 14733, 16188, 19644, 24282, 29466, 31103, 32376, 39288, 48564, 58932, 62206, 93309, 97128, 116227, 117864, 124412, 186618, 232454, 248824, 279927, 348681, 373236, 464908, 559854, 697362, 746472, 929816, 1046043, 1119708, 1394724, 2092086, 2208313, 2239416, 2789448, 4184172, 4416626, 6624939, 8368344, 8833252, 13249878, 17666504, 19874817, 26499756, 39749634, 52999512, 79499268, 158998536]

約数ペア:

[(1, 158998536), (2, 79499268), (3, 52999512), (4, 39749634), (6, 26499756), (8, 19874817), (9, 17666504), (12, 13249878), (18, 8833252), (19, 8368344), (24, 6624939), (36, 4416626), (38, 4184172), (57, 2789448), (71, 2239416), (72, 2208313), (76, 2092086), (114, 1394724), (142, 1119708), (152, 1046043), (171, 929816), (213, 746472), (228, 697362), (284, 559854), (342, 464908), (426, 373236), (456, 348681), (568, 279927), (639, 248824), (684, 232454), (852, 186618), (1278, 124412), (1349, 117864), (1368, 116227), (1637, 97128), (1704, 93309), (2556, 62206), (2698, 58932), (3274, 48564), (4047, 39288), (4911, 32376), (5112, 31103), (5396, 29466), (6548, 24282), (8094, 19644), (9822, 16188), (10792, 14733), (12141, 13096)]