148872576100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{428657}}^1$

素因数の和:428845

約数の個数: 72

約数和(自身を含む): 339332531328

約数和(自身を除く): 190459955228

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 151, 230, 302, 460, 575, 604, 755, 1150, 1510, 2300, 3020, 3473, 3775, 6946, 7550, 13892, 15100, 17365, 34730, 69460, 86825, 173650, 347300, 428657, 857314, 1714628, 2143285, 4286570, 8573140, 9859111, 10716425, 19718222, 21432850, 39436444, 42865700, 49295555, 64727207, 98591110, 129454414, 197182220, 246477775, 258908828, 323636035, 492955550, 647272070, 985911100, 1294544140, 1488725761, 1618180175, 2977451522, 3236360350, 5954903044, 6472720700, 7443628805, 14887257610, 29774515220, 37218144025, 74436288050, 148872576100]

約数ペア:

[(1, 148872576100), (2, 74436288050), (4, 37218144025), (5, 29774515220), (10, 14887257610), (20, 7443628805), (23, 6472720700), (25, 5954903044), (46, 3236360350), (50, 2977451522), (92, 1618180175), (100, 1488725761), (115, 1294544140), (151, 985911100), (230, 647272070), (302, 492955550), (460, 323636035), (575, 258908828), (604, 246477775), (755, 197182220), (1150, 129454414), (1510, 98591110), (2300, 64727207), (3020, 49295555), (3473, 42865700), (3775, 39436444), (6946, 21432850), (7550, 19718222), (13892, 10716425), (15100, 9859111), (17365, 8573140), (34730, 4286570), (69460, 2143285), (86825, 1714628), (173650, 857314), (347300, 428657)]