162389430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1651

約数の個数: 144

約数和(自身を含む): 512819424

約数和(自身を除く): 350429994

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 49, 63, 69, 70, 90, 98, 105, 115, 126, 138, 147, 161, 207, 210, 230, 245, 294, 315, 322, 345, 414, 441, 483, 490, 630, 690, 735, 805, 882, 966, 1035, 1127, 1449, 1470, 1601, 1610, 2070, 2205, 2254, 2415, 2898, 3202, 3381, 4410, 4803, 4830, 5635, 6762, 7245, 8005, 9606, 10143, 11207, 11270, 14409, 14490, 16010, 16905, 20286, 22414, 24015, 28818, 33621, 33810, 36823, 48030, 50715, 56035, 67242, 72045, 73646, 78449, 100863, 101430, 110469, 112070, 144090, 156898, 168105, 184115, 201726, 220938, 235347, 257761, 331407, 336210, 368230, 392245, 470694, 504315, 515522, 552345, 662814, 706041, 773283, 784490, 1008630, 1104690, 1176735, 1288805, 1412082, 1546566, 1657035, 1804327, 2319849, 2353470, 2577610, 3314070, 3530205, 3608654, 3866415, 4639698, 5412981, 7060410, 7732830, 9021635, 10825962, 11599245, 16238943, 18043270, 23198490, 27064905, 32477886, 54129810, 81194715, 162389430]

約数ペア:

[(1, 162389430), (2, 81194715), (3, 54129810), (5, 32477886), (6, 27064905), (7, 23198490), (9, 18043270), (10, 16238943), (14, 11599245), (15, 10825962), (18, 9021635), (21, 7732830), (23, 7060410), (30, 5412981), (35, 4639698), (42, 3866415), (45, 3608654), (46, 3530205), (49, 3314070), (63, 2577610), (69, 2353470), (70, 2319849), (90, 1804327), (98, 1657035), (105, 1546566), (115, 1412082), (126, 1288805), (138, 1176735), (147, 1104690), (161, 1008630), (207, 784490), (210, 773283), (230, 706041), (245, 662814), (294, 552345), (315, 515522), (322, 504315), (345, 470694), (414, 392245), (441, 368230), (483, 336210), (490, 331407), (630, 257761), (690, 235347), (735, 220938), (805, 201726), (882, 184115), (966, 168105), (1035, 156898), (1127, 144090), (1449, 112070), (1470, 110469), (1601, 101430), (1610, 100863), (2070, 78449), (2205, 73646), (2254, 72045), (2415, 67242), (2898, 56035), (3202, 50715), (3381, 48030), (4410, 36823), (4803, 33810), (4830, 33621), (5635, 28818), (6762, 24015), (7245, 22414), (8005, 20286), (9606, 16905), (10143, 16010), (11207, 14490), (11270, 14409)]