147963270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:766

約数の個数: 128

約数和(自身を含む): 443003904

約数和(自身を除く): 295040634

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 83, 91, 105, 130, 166, 182, 195, 210, 249, 273, 390, 415, 455, 498, 546, 581, 653, 830, 910, 1079, 1162, 1245, 1306, 1365, 1743, 1959, 2158, 2490, 2730, 2905, 3237, 3265, 3486, 3918, 4571, 5395, 5810, 6474, 6530, 7553, 8489, 8715, 9142, 9795, 10790, 13713, 15106, 16185, 16978, 17430, 19590, 22659, 22855, 25467, 27426, 32370, 37765, 42445, 45318, 45710, 50934, 54199, 59423, 68565, 75530, 84890, 108398, 113295, 118846, 127335, 137130, 162597, 178269, 226590, 254670, 270995, 297115, 325194, 356538, 379393, 541990, 594230, 704587, 758786, 812985, 891345, 1138179, 1409174, 1625970, 1782690, 1896965, 2113761, 2276358, 3522935, 3793930, 4227522, 4932109, 5690895, 7045870, 9864218, 10568805, 11381790, 14796327, 21137610, 24660545, 29592654, 49321090, 73981635, 147963270]

約数ペア:

[(1, 147963270), (2, 73981635), (3, 49321090), (5, 29592654), (6, 24660545), (7, 21137610), (10, 14796327), (13, 11381790), (14, 10568805), (15, 9864218), (21, 7045870), (26, 5690895), (30, 4932109), (35, 4227522), (39, 3793930), (42, 3522935), (65, 2276358), (70, 2113761), (78, 1896965), (83, 1782690), (91, 1625970), (105, 1409174), (130, 1138179), (166, 891345), (182, 812985), (195, 758786), (210, 704587), (249, 594230), (273, 541990), (390, 379393), (415, 356538), (455, 325194), (498, 297115), (546, 270995), (581, 254670), (653, 226590), (830, 178269), (910, 162597), (1079, 137130), (1162, 127335), (1245, 118846), (1306, 113295), (1365, 108398), (1743, 84890), (1959, 75530), (2158, 68565), (2490, 59423), (2730, 54199), (2905, 50934), (3237, 45710), (3265, 45318), (3486, 42445), (3918, 37765), (4571, 32370), (5395, 27426), (5810, 25467), (6474, 22855), (6530, 22659), (7553, 19590), (8489, 17430), (8715, 16978), (9142, 16185), (9795, 15106), (10790, 13713)]