155497620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 451842048

約数和(自身を除く): 296344428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 67, 94, 134, 141, 188, 201, 235, 268, 282, 335, 402, 470, 564, 670, 705, 804, 823, 940, 1005, 1340, 1410, 1646, 2010, 2469, 2820, 3149, 3292, 4020, 4115, 4938, 6298, 8230, 9447, 9876, 12345, 12596, 15745, 16460, 18894, 24690, 31490, 37788, 38681, 47235, 49380, 55141, 62980, 77362, 94470, 110282, 116043, 154724, 165423, 188940, 193405, 220564, 232086, 275705, 330846, 386810, 464172, 551410, 580215, 661692, 773620, 827115, 1102820, 1160430, 1654230, 2320860, 2591627, 3308460, 5183254, 7774881, 10366508, 12958135, 15549762, 25916270, 31099524, 38874405, 51832540, 77748810, 155497620]

約数ペア:

[(1, 155497620), (2, 77748810), (3, 51832540), (4, 38874405), (5, 31099524), (6, 25916270), (10, 15549762), (12, 12958135), (15, 10366508), (20, 7774881), (30, 5183254), (47, 3308460), (60, 2591627), (67, 2320860), (94, 1654230), (134, 1160430), (141, 1102820), (188, 827115), (201, 773620), (235, 661692), (268, 580215), (282, 551410), (335, 464172), (402, 386810), (470, 330846), (564, 275705), (670, 232086), (705, 220564), (804, 193405), (823, 188940), (940, 165423), (1005, 154724), (1340, 116043), (1410, 110282), (1646, 94470), (2010, 77362), (2469, 62980), (2820, 55141), (3149, 49380), (3292, 47235), (4020, 38681), (4115, 37788), (4938, 31490), (6298, 24690), (8230, 18894), (9447, 16460), (9876, 15745), (12345, 12596)]