157098452870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1\times {\mathrm{4111}}^1$

素因数の和:4881

約数の個数: 64

約数和(自身を含む): 294231363840

約数和(自身を除く): 137132910970

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 313, 421, 626, 842, 1565, 2105, 3130, 4111, 4210, 8222, 9077, 12209, 18154, 20555, 24418, 41110, 45385, 61045, 90770, 119219, 122090, 131773, 238438, 263546, 596095, 658865, 1192190, 1286743, 1317730, 1730731, 2573486, 3461462, 3821417, 6433715, 7642834, 8653655, 12867430, 17307310, 19107085, 37315547, 38214170, 50191199, 74631094, 100382398, 186577735, 250955995, 373155470, 501911990, 541718803, 1083437606, 2708594015, 5417188030, 15709845287, 31419690574, 78549226435, 157098452870]

約数ペア:

[(1, 157098452870), (2, 78549226435), (5, 31419690574), (10, 15709845287), (29, 5417188030), (58, 2708594015), (145, 1083437606), (290, 541718803), (313, 501911990), (421, 373155470), (626, 250955995), (842, 186577735), (1565, 100382398), (2105, 74631094), (3130, 50191199), (4111, 38214170), (4210, 37315547), (8222, 19107085), (9077, 17307310), (12209, 12867430), (18154, 8653655), (20555, 7642834), (24418, 6433715), (41110, 3821417), (45385, 3461462), (61045, 2573486), (90770, 1730731), (119219, 1317730), (122090, 1286743), (131773, 1192190), (238438, 658865), (263546, 596095)]