160100798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 72

約数和(自身を含む): 303377400

約数和(自身を除く): 143276602

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 149, 169, 187, 221, 286, 289, 298, 338, 374, 442, 578, 1639, 1859, 1937, 2431, 2533, 2873, 3179, 3278, 3718, 3757, 3874, 4862, 5066, 5746, 6358, 7514, 21307, 25181, 27863, 31603, 32929, 41327, 42614, 43061, 48841, 50362, 55726, 63206, 65858, 82654, 86122, 97682, 276991, 362219, 428077, 473671, 537251, 553982, 559793, 724438, 856154, 947342, 1074502, 1119586, 4708847, 6157723, 7277309, 9417694, 12315446, 14554618, 80050399, 160100798]

約数ペア:

[(1, 160100798), (2, 80050399), (11, 14554618), (13, 12315446), (17, 9417694), (22, 7277309), (26, 6157723), (34, 4708847), (143, 1119586), (149, 1074502), (169, 947342), (187, 856154), (221, 724438), (286, 559793), (289, 553982), (298, 537251), (338, 473671), (374, 428077), (442, 362219), (578, 276991), (1639, 97682), (1859, 86122), (1937, 82654), (2431, 65858), (2533, 63206), (2873, 55726), (3179, 50362), (3278, 48841), (3718, 43061), (3757, 42614), (3874, 41327), (4862, 32929), (5066, 31603), (5746, 27863), (6358, 25181), (7514, 21307)]