156020124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{719}}^1$

素因数の和:859

約数の個数: 72

約数和(自身を含む): 398442240

約数和(自身を除く): 242422116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 169, 214, 321, 338, 428, 507, 642, 676, 719, 1014, 1284, 1391, 1438, 2028, 2157, 2782, 2876, 4173, 4314, 5564, 8346, 8628, 9347, 16692, 18083, 18694, 28041, 36166, 37388, 54249, 56082, 72332, 76933, 108498, 112164, 121511, 153866, 216996, 230799, 243022, 307732, 364533, 461598, 486044, 729066, 923196, 1000129, 1458132, 2000258, 3000387, 4000516, 6000774, 12001548, 13001677, 26003354, 39005031, 52006708, 78010062, 156020124]

約数ペア:

[(1, 156020124), (2, 78010062), (3, 52006708), (4, 39005031), (6, 26003354), (12, 13001677), (13, 12001548), (26, 6000774), (39, 4000516), (52, 3000387), (78, 2000258), (107, 1458132), (156, 1000129), (169, 923196), (214, 729066), (321, 486044), (338, 461598), (428, 364533), (507, 307732), (642, 243022), (676, 230799), (719, 216996), (1014, 153866), (1284, 121511), (1391, 112164), (1438, 108498), (2028, 76933), (2157, 72332), (2782, 56082), (2876, 54249), (4173, 37388), (4314, 36166), (5564, 28041), (8346, 18694), (8628, 18083), (9347, 16692)]