15509098122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{122557}}^1$

素因数の和:122723

約数の個数: 64

約数和(自身を含む): 37273319424

約数和(自身を除く): 21764221302

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 131, 138, 161, 262, 322, 393, 483, 786, 917, 966, 1834, 2751, 3013, 5502, 6026, 9039, 18078, 21091, 42182, 63273, 122557, 126546, 245114, 367671, 735342, 857899, 1715798, 2573697, 2818811, 5147394, 5637622, 8456433, 16054967, 16912866, 19731677, 32109934, 39463354, 48164901, 59195031, 96329802, 112384769, 118390062, 224769538, 337154307, 369264241, 674308614, 738528482, 1107792723, 2215585446, 2584849687, 5169699374, 7754549061, 15509098122]

約数ペア:

[(1, 15509098122), (2, 7754549061), (3, 5169699374), (6, 2584849687), (7, 2215585446), (14, 1107792723), (21, 738528482), (23, 674308614), (42, 369264241), (46, 337154307), (69, 224769538), (131, 118390062), (138, 112384769), (161, 96329802), (262, 59195031), (322, 48164901), (393, 39463354), (483, 32109934), (786, 19731677), (917, 16912866), (966, 16054967), (1834, 8456433), (2751, 5637622), (3013, 5147394), (5502, 2818811), (6026, 2573697), (9039, 1715798), (18078, 857899), (21091, 735342), (42182, 367671), (63273, 245114), (122557, 126546)]