137702838

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{5147}}^1$

素因数の和:5186

約数の個数: 64

約数和(自身を含む): 345945600

約数和(自身を除く): 208242762

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 343, 546, 637, 686, 1029, 1274, 1911, 2058, 3822, 4459, 5147, 8918, 10294, 13377, 15441, 26754, 30882, 36029, 66911, 72058, 108087, 133822, 200733, 216174, 252203, 401466, 468377, 504406, 756609, 936754, 1405131, 1513218, 1765421, 2810262, 3278639, 3530842, 5296263, 6557278, 9835917, 10592526, 19671834, 22950473, 45900946, 68851419, 137702838]

約数ペア:

[(1, 137702838), (2, 68851419), (3, 45900946), (6, 22950473), (7, 19671834), (13, 10592526), (14, 9835917), (21, 6557278), (26, 5296263), (39, 3530842), (42, 3278639), (49, 2810262), (78, 1765421), (91, 1513218), (98, 1405131), (147, 936754), (182, 756609), (273, 504406), (294, 468377), (343, 401466), (546, 252203), (637, 216174), (686, 200733), (1029, 133822), (1274, 108087), (1911, 72058), (2058, 66911), (3822, 36029), (4459, 30882), (5147, 26754), (8918, 15441), (10294, 13377)]