173185110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:427

約数の個数: 144

約数和(自身を含む): 529145136

約数和(自身を除く): 355960026

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 173, 210, 227, 245, 294, 315, 346, 441, 454, 490, 519, 630, 681, 735, 865, 882, 1038, 1135, 1211, 1362, 1470, 1557, 1589, 1730, 2043, 2205, 2270, 2422, 2595, 3114, 3178, 3405, 3633, 4086, 4410, 4767, 5190, 6055, 6810, 7266, 7785, 7945, 8477, 9534, 10215, 10899, 11123, 12110, 14301, 15570, 15890, 16954, 18165, 20430, 21798, 22246, 23835, 25431, 28602, 33369, 36330, 39271, 42385, 47670, 50862, 54495, 55615, 66738, 71505, 76293, 78542, 84770, 100107, 108990, 111230, 117813, 127155, 143010, 152586, 166845, 196355, 200214, 235626, 254310, 274897, 333690, 353439, 381465, 392710, 500535, 549794, 589065, 706878, 762930, 824691, 1001070, 1178130, 1374485, 1649382, 1767195, 1924279, 2474073, 2748970, 3534390, 3848558, 4123455, 4948146, 5772837, 8246910, 9621395, 11545674, 12370365, 17318511, 19242790, 24740730, 28864185, 34637022, 57728370, 86592555, 173185110]

約数ペア:

[(1, 173185110), (2, 86592555), (3, 57728370), (5, 34637022), (6, 28864185), (7, 24740730), (9, 19242790), (10, 17318511), (14, 12370365), (15, 11545674), (18, 9621395), (21, 8246910), (30, 5772837), (35, 4948146), (42, 4123455), (45, 3848558), (49, 3534390), (63, 2748970), (70, 2474073), (90, 1924279), (98, 1767195), (105, 1649382), (126, 1374485), (147, 1178130), (173, 1001070), (210, 824691), (227, 762930), (245, 706878), (294, 589065), (315, 549794), (346, 500535), (441, 392710), (454, 381465), (490, 353439), (519, 333690), (630, 274897), (681, 254310), (735, 235626), (865, 200214), (882, 196355), (1038, 166845), (1135, 152586), (1211, 143010), (1362, 127155), (1470, 117813), (1557, 111230), (1589, 108990), (1730, 100107), (2043, 84770), (2205, 78542), (2270, 76293), (2422, 71505), (2595, 66738), (3114, 55615), (3178, 54495), (3405, 50862), (3633, 47670), (4086, 42385), (4410, 39271), (4767, 36330), (5190, 33369), (6055, 28602), (6810, 25431), (7266, 23835), (7785, 22246), (7945, 21798), (8477, 20430), (9534, 18165), (10215, 16954), (10899, 15890), (11123, 15570), (12110, 14301)]