146874156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 420424704

約数和(自身を除く): 273550548

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 121, 124, 132, 143, 156, 186, 242, 251, 286, 341, 363, 372, 403, 429, 484, 502, 572, 682, 726, 753, 806, 858, 1004, 1023, 1209, 1364, 1452, 1506, 1573, 1612, 1716, 2046, 2418, 2761, 3012, 3146, 3263, 3751, 4092, 4433, 4719, 4836, 5522, 6292, 6526, 7502, 7781, 8283, 8866, 9438, 9789, 11044, 11253, 13052, 13299, 15004, 15562, 16566, 17732, 18876, 19578, 22506, 23343, 26598, 30371, 31124, 33132, 35893, 39156, 45012, 46686, 48763, 53196, 60742, 71786, 85591, 91113, 93372, 97526, 101153, 107679, 121484, 143572, 146289, 171182, 182226, 195052, 202306, 215358, 256773, 292578, 303459, 342364, 364452, 394823, 404612, 430716, 513546, 585156, 606918, 789646, 941501, 1027092, 1112683, 1184469, 1213836, 1579292, 1883002, 2225366, 2368938, 2824503, 3338049, 3766004, 4450732, 4737876, 5649006, 6676098, 11298012, 12239513, 13352196, 24479026, 36718539, 48958052, 73437078, 146874156]

約数ペア:

[(1, 146874156), (2, 73437078), (3, 48958052), (4, 36718539), (6, 24479026), (11, 13352196), (12, 12239513), (13, 11298012), (22, 6676098), (26, 5649006), (31, 4737876), (33, 4450732), (39, 3766004), (44, 3338049), (52, 2824503), (62, 2368938), (66, 2225366), (78, 1883002), (93, 1579292), (121, 1213836), (124, 1184469), (132, 1112683), (143, 1027092), (156, 941501), (186, 789646), (242, 606918), (251, 585156), (286, 513546), (341, 430716), (363, 404612), (372, 394823), (403, 364452), (429, 342364), (484, 303459), (502, 292578), (572, 256773), (682, 215358), (726, 202306), (753, 195052), (806, 182226), (858, 171182), (1004, 146289), (1023, 143572), (1209, 121484), (1364, 107679), (1452, 101153), (1506, 97526), (1573, 93372), (1612, 91113), (1716, 85591), (2046, 71786), (2418, 60742), (2761, 53196), (3012, 48763), (3146, 46686), (3263, 45012), (3751, 39156), (4092, 35893), (4433, 33132), (4719, 31124), (4836, 30371), (5522, 26598), (6292, 23343), (6526, 22506), (7502, 19578), (7781, 18876), (8283, 17732), (8866, 16566), (9438, 15562), (9789, 15004), (11044, 13299), (11253, 13052)]