157217762025

素因数分解:

$3^6\times 5^2\times {\mathrm{1879}}^1\times {\mathrm{4591}}^1$

素因数の和:6498

約数の個数: 84

約数和(自身を含む): 292510583680

約数和(自身を除く): 135292821655

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 1879, 2025, 3645, 4591, 5637, 6075, 9395, 13773, 16911, 18225, 22955, 28185, 41319, 46975, 50733, 68865, 84555, 114775, 123957, 140925, 152199, 206595, 253665, 344325, 371871, 422775, 456597, 619785, 760995, 1032975, 1115613, 1268325, 1369791, 1859355, 2282985, 3098925, 3346839, 3804975, 5578065, 6848955, 8626489, 9296775, 11414925, 16734195, 25879467, 27890325, 34244775, 43132445, 77638401, 83670975, 129397335, 215662225, 232915203, 388192005, 646986675, 698745609, 1164576015, 1940960025, 2096236827, 3493728045, 5822880075, 6288710481, 10481184135, 17468640225, 31443552405, 52405920675, 157217762025]

約数ペア:

[(1, 157217762025), (3, 52405920675), (5, 31443552405), (9, 17468640225), (15, 10481184135), (25, 6288710481), (27, 5822880075), (45, 3493728045), (75, 2096236827), (81, 1940960025), (135, 1164576015), (225, 698745609), (243, 646986675), (405, 388192005), (675, 232915203), (729, 215662225), (1215, 129397335), (1879, 83670975), (2025, 77638401), (3645, 43132445), (4591, 34244775), (5637, 27890325), (6075, 25879467), (9395, 16734195), (13773, 11414925), (16911, 9296775), (18225, 8626489), (22955, 6848955), (28185, 5578065), (41319, 3804975), (46975, 3346839), (50733, 3098925), (68865, 2282985), (84555, 1859355), (114775, 1369791), (123957, 1268325), (140925, 1115613), (152199, 1032975), (206595, 760995), (253665, 619785), (344325, 456597), (371871, 422775)]