147426090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 426995712

約数和(自身を除く): 279569622

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 131, 138, 161, 210, 230, 233, 262, 322, 345, 393, 466, 483, 655, 690, 699, 786, 805, 917, 966, 1165, 1310, 1398, 1610, 1631, 1834, 1965, 2330, 2415, 2751, 3013, 3262, 3495, 3930, 4585, 4830, 4893, 5359, 5502, 6026, 6990, 8155, 9039, 9170, 9786, 10718, 13755, 15065, 16077, 16310, 18078, 21091, 24465, 26795, 27510, 30130, 30523, 32154, 37513, 42182, 45195, 48930, 53590, 61046, 63273, 75026, 80385, 90390, 91569, 105455, 112539, 126546, 152615, 160770, 183138, 187565, 210910, 213661, 225078, 305230, 316365, 375130, 427322, 457845, 562695, 632730, 640983, 702029, 915690, 1068305, 1125390, 1281966, 1404058, 2106087, 2136610, 3204915, 3510145, 4212174, 4914203, 6409830, 7020290, 9828406, 10530435, 14742609, 21060870, 24571015, 29485218, 49142030, 73713045, 147426090]

約数ペア:

[(1, 147426090), (2, 73713045), (3, 49142030), (5, 29485218), (6, 24571015), (7, 21060870), (10, 14742609), (14, 10530435), (15, 9828406), (21, 7020290), (23, 6409830), (30, 4914203), (35, 4212174), (42, 3510145), (46, 3204915), (69, 2136610), (70, 2106087), (105, 1404058), (115, 1281966), (131, 1125390), (138, 1068305), (161, 915690), (210, 702029), (230, 640983), (233, 632730), (262, 562695), (322, 457845), (345, 427322), (393, 375130), (466, 316365), (483, 305230), (655, 225078), (690, 213661), (699, 210910), (786, 187565), (805, 183138), (917, 160770), (966, 152615), (1165, 126546), (1310, 112539), (1398, 105455), (1610, 91569), (1631, 90390), (1834, 80385), (1965, 75026), (2330, 63273), (2415, 61046), (2751, 53590), (3013, 48930), (3262, 45195), (3495, 42182), (3930, 37513), (4585, 32154), (4830, 30523), (4893, 30130), (5359, 27510), (5502, 26795), (6026, 24465), (6990, 21091), (8155, 18078), (9039, 16310), (9170, 16077), (9786, 15065), (10718, 13755)]