141889170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5261}}^1$

素因数の和:5331

約数の個数: 64

約数和(自身を含む): 363709440

約数和(自身を除く): 221820270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 465, 870, 899, 930, 1798, 2697, 4495, 5261, 5394, 8990, 10522, 13485, 15783, 26305, 26970, 31566, 52610, 78915, 152569, 157830, 163091, 305138, 326182, 457707, 489273, 762845, 815455, 915414, 978546, 1525690, 1630910, 2288535, 2446365, 4577070, 4729639, 4892730, 9459278, 14188917, 23648195, 28377834, 47296390, 70944585, 141889170]

約数ペア:

[(1, 141889170), (2, 70944585), (3, 47296390), (5, 28377834), (6, 23648195), (10, 14188917), (15, 9459278), (29, 4892730), (30, 4729639), (31, 4577070), (58, 2446365), (62, 2288535), (87, 1630910), (93, 1525690), (145, 978546), (155, 915414), (174, 815455), (186, 762845), (290, 489273), (310, 457707), (435, 326182), (465, 305138), (870, 163091), (899, 157830), (930, 152569), (1798, 78915), (2697, 52610), (4495, 31566), (5261, 26970), (5394, 26305), (8990, 15783), (10522, 13485)]