156798603080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1937699}}^1$

素因数の和:1937751

約数の個数: 96

約数和(自身を含む): 428309208000

約数和(自身を除く): 271510604920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 289, 340, 476, 578, 595, 680, 952, 1156, 1190, 1445, 2023, 2312, 2380, 2890, 4046, 4760, 5780, 8092, 10115, 11560, 16184, 20230, 40460, 80920, 1937699, 3875398, 7750796, 9688495, 13563893, 15501592, 19376990, 27127786, 32940883, 38753980, 54255572, 65881766, 67819465, 77507960, 108511144, 131763532, 135638930, 164704415, 230586181, 263527064, 271277860, 329408830, 461172362, 542555720, 559995011, 658817660, 922344724, 1119990022, 1152930905, 1317635320, 1844689448, 2239980044, 2305861810, 2799975055, 3919965077, 4479960088, 4611723620, 5599950110, 7839930154, 9223447240, 11199900220, 15679860308, 19599825385, 22399800440, 31359720616, 39199650770, 78399301540, 156798603080]

約数ペア:

[(1, 156798603080), (2, 78399301540), (4, 39199650770), (5, 31359720616), (7, 22399800440), (8, 19599825385), (10, 15679860308), (14, 11199900220), (17, 9223447240), (20, 7839930154), (28, 5599950110), (34, 4611723620), (35, 4479960088), (40, 3919965077), (56, 2799975055), (68, 2305861810), (70, 2239980044), (85, 1844689448), (119, 1317635320), (136, 1152930905), (140, 1119990022), (170, 922344724), (238, 658817660), (280, 559995011), (289, 542555720), (340, 461172362), (476, 329408830), (578, 271277860), (595, 263527064), (680, 230586181), (952, 164704415), (1156, 135638930), (1190, 131763532), (1445, 108511144), (2023, 77507960), (2312, 67819465), (2380, 65881766), (2890, 54255572), (4046, 38753980), (4760, 32940883), (5780, 27127786), (8092, 19376990), (10115, 15501592), (11560, 13563893), (16184, 9688495), (20230, 7750796), (40460, 3875398), (80920, 1937699)]